tx 0xc1c6ab22b95c43c4c01026c0328a6b166a4d5b127c89b6a3d6df026e4ccd1aabCopy

payload

{
  "ModifyOrder": {
    "new_size": 5949478,
    "order_id": 21941211,
    "new_price": null
  }
}